Bump github.com/containers/common from 0.16.0 to 0.17.0

Bumps [github.com/containers/common](https://github.com/containers/common) from 0.16.0 to 0.17.0.
- [Release notes](https://github.com/containers/common/releases)
- [Commits](https://github.com/containers/common/compare/v0.16.0...v0.17.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

go.mod

@@ -11,7 +11,7 @@ require (
 	github.com/containernetworking/cni v0.7.2-0.20200304161608-4fae32b84921
 	github.com/containernetworking/plugins v0.8.6
 	github.com/containers/buildah v1.15.1-0.20200708111410-d2ea9429455d
-	github.com/containers/common v0.16.0
+	github.com/containers/common v0.17.0
 	github.com/containers/conmon v2.0.19+incompatible
 	github.com/containers/image/v5 v5.5.1
 	github.com/containers/psgo v1.5.1

go.sum

@@ -73,8 +73,8 @@ github.com/containernetworking/plugins v0.8.6/go.mod h1:qnw5mN19D8fIwkqW7oHHYDHV
 github.com/containers/buildah v1.15.1-0.20200708111410-d2ea9429455d h1:HgJJn1UBFjM464NpEmgLwVje5vSF/fBYAdLLoww9HgU=
 github.com/containers/buildah v1.15.1-0.20200708111410-d2ea9429455d/go.mod h1:HUAiD1mCGPFPcIuk5zls1LElLhXo7Q3hWDwheojjyAs=
 github.com/containers/common v0.15.2/go.mod h1:rhpXuGLTEKsk/xX/x0iKGHjRadMHpBd2ZiNDugwXPEM=
-github.com/containers/common v0.16.0 h1:zAxDJ2tA2wBEjXwV/+ddC8s1f3MfqulH3waSjKxlX3o=
+github.com/containers/common v0.17.0 h1:3wkcSLw92UYPEhPSHeG1szyIe1qFgi9Jtj18l/tTii0=
-github.com/containers/common v0.16.0/go.mod h1:siKqOA03Bhh7Ss2m7fCsbVvbjwaNqrI+gZtC9FUp+DI=
+github.com/containers/common v0.17.0/go.mod h1:bG22Wvr0iyWJ8UvIkL5dA5OEZFDqAJx1MejmWZb51HE=
 github.com/containers/conmon v2.0.19+incompatible h1:1bDVRvHy2MUNTUT/SW6LlHsJHQBTSwXvnKNdcB/a1vQ=
 github.com/containers/conmon v2.0.19+incompatible/go.mod h1:hgwZ2mtuDrppv78a/cOBNiCm6O0UMWGx1mu7P00nu5I=
 github.com/containers/image/v5 v5.5.1 h1:h1FCOXH6Ux9/p/E4rndsQOC4yAdRU0msRTfLVeQ7FDQ=

vendor/github.com/containers/common/pkg/config/config.go

@@ -622,9 +622,17 @@ func (c *ContainersConfig) Validate() error {
 // execution checks. It returns an `error` on validation failure, otherwise
 // `nil`.
 func (c *NetworkConfig) Validate() error {
-	if c.NetworkConfigDir != _cniConfigDir {
+	expectedConfigDir := _cniConfigDir
-		err := isDirectory(c.NetworkConfigDir)
+	if unshare.IsRootless() {
+		home, err := unshare.HomeDir()
 		if err != nil {
+			return err
+		}
+		expectedConfigDir = filepath.Join(home, _cniConfigDirRootless)
+	}
+	if c.NetworkConfigDir != expectedConfigDir {
+		err := isDirectory(c.NetworkConfigDir)
+		if err != nil && !os.IsNotExist(err) {
 			return errors.Wrapf(err, "invalid network_config_dir: %s", c.NetworkConfigDir)
 		}
 	}
@@ -874,6 +882,10 @@ func Default() (*Config, error) {
 	if config != nil || configErr != nil {
 		return config, configErr
 	}
+	return defConfig()
+}
+
+func defConfig() (*Config, error) {
 	config, configErr = NewConfig("")
 	return config, configErr
 }
@@ -969,10 +981,8 @@ func (c *Config) Write() error {
 // the cached containers.conf files.
 func Reload() (*Config, error) {
 	configMutex.Lock()
-	configErr = nil
+	defer configMutex.Unlock()
-	config = nil
+	return defConfig()
-	configMutex.Unlock()
-	return Default()
 }
 
 func (c *Config) ActiveDestination() (string, string, error) {

vendor/github.com/containers/common/pkg/config/default.go

@@ -92,8 +92,10 @@ const (
 	// InstallPrefix is the prefix where podman will be installed.
 	// It can be overridden at build time.
 	_installPrefix = "/usr"
-	// _cniConfigDir is the directory where cni plugins are found
+	// _cniConfigDir is the directory where cni configuration is found
 	_cniConfigDir = "/etc/cni/net.d/"
+	// _cniConfigDirRootless is the directory where cni plugins are found
+	_cniConfigDirRootless = ".config/cni/net.d/"
 	// CgroupfsCgroupsManager represents cgroupfs native cgroup manager
 	CgroupfsCgroupsManager = "cgroupfs"
 	// DefaultApparmorProfile  specifies the default apparmor profile for the container.
@@ -138,6 +140,8 @@ func DefaultConfig() (*Config, error) {
 
 	netns := "bridge"
 
+	cniConfig := _cniConfigDir
+
 	defaultEngineConfig.SignaturePolicyPath = DefaultSignaturePolicyPath
 	if unshare.IsRootless() {
 		home, err := unshare.HomeDir()
@@ -152,6 +156,7 @@ func DefaultConfig() (*Config, error) {
 			}
 		}
 		netns = "slirp4netns"
+		cniConfig = filepath.Join(home, _cniConfigDirRootless)
 	}
 
 	cgroupNS := "host"
@@ -198,7 +203,7 @@ func DefaultConfig() (*Config, error) {
 		},
 		Network: NetworkConfig{
 			DefaultNetwork:   "podman",
-			NetworkConfigDir: _cniConfigDir,
+			NetworkConfigDir: cniConfig,
 			CNIPluginDirs:    cniBinDir,
 		},
 		Engine: *defaultEngineConfig,

vendor/github.com/containers/common/version/version.go

@@ -1,4 +1,4 @@
 package version
 
 // Version is the version of the build.
-const Version = "0.16.0"
+const Version = "0.17.0"

vendor/modules.txt

@@ -84,7 +84,7 @@ github.com/containers/buildah/pkg/secrets
 github.com/containers/buildah/pkg/supplemented
 github.com/containers/buildah/pkg/umask
 github.com/containers/buildah/util
-# github.com/containers/common v0.16.0
+# github.com/containers/common v0.17.0
 github.com/containers/common/pkg/apparmor
 github.com/containers/common/pkg/auth
 github.com/containers/common/pkg/capabilities